boost/preprocessor/list/for_each.hpp
# /* Copyright (C) 2001 # * Housemarque Oy # * http://www.housemarque.com # * # * Distributed under the Boost Software License, Version 1.0. (See # * accompanying file LICENSE_1_0.txt or copy at # * http://www.boost.org/LICENSE_1_0.txt) # */ # # /* Revised by Paul Mensonides (2002) */ # # /* See http://www.boost.org for most recent version. */ # # ifndef BOOST_PREPROCESSOR_LIST_FOR_EACH_HPP # define BOOST_PREPROCESSOR_LIST_FOR_EACH_HPP # # include <boost/preprocessor/config/config.hpp> # include <boost/preprocessor/list/for_each_i.hpp> # include <boost/preprocessor/tuple/elem.hpp> # include <boost/preprocessor/tuple/rem.hpp> # # /* BOOST_PP_LIST_FOR_EACH */ # # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() # define BOOST_PP_LIST_FOR_EACH(macro, data, list) BOOST_PP_LIST_FOR_EACH_I(BOOST_PP_LIST_FOR_EACH_O, (macro, data), list) # else # define BOOST_PP_LIST_FOR_EACH(macro, data, list) BOOST_PP_LIST_FOR_EACH_X(macro, data, list) # define BOOST_PP_LIST_FOR_EACH_X(macro, data, list) BOOST_PP_LIST_FOR_EACH_I(BOOST_PP_LIST_FOR_EACH_O, (macro, data), list) # endif # # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() # define BOOST_PP_LIST_FOR_EACH_O(r, md, i, elem) BOOST_PP_LIST_FOR_EACH_O_D(r, BOOST_PP_TUPLE_ELEM(2, 0, md), BOOST_PP_TUPLE_ELEM(2, 1, md), elem) # else # define BOOST_PP_LIST_FOR_EACH_O(r, md, i, elem) BOOST_PP_LIST_FOR_EACH_O_I(r, BOOST_PP_TUPLE_REM_2 md, elem) # define BOOST_PP_LIST_FOR_EACH_O_I(r, im, elem) BOOST_PP_LIST_FOR_EACH_O_D(r, im, elem) # endif # # define BOOST_PP_LIST_FOR_EACH_O_D(r, m, d, elem) m(r, d, elem) # # /* BOOST_PP_LIST_FOR_EACH_R */ # # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() # define BOOST_PP_LIST_FOR_EACH_R(r, macro, data, list) BOOST_PP_LIST_FOR_EACH_I_R(r, BOOST_PP_LIST_FOR_EACH_O, (macro, data), list) # else # define BOOST_PP_LIST_FOR_EACH_R(r, macro, data, list) BOOST_PP_LIST_FOR_EACH_R_X(r, macro, data, list) # define BOOST_PP_LIST_FOR_EACH_R_X(r, macro, data, list) BOOST_PP_LIST_FOR_EACH_I_R(r, BOOST_PP_LIST_FOR_EACH_O, (macro, data), list) # endif # # endif